UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FcrGRog/350V2bOzYCMqfKwDQSe8OqNHW2Pa/N6SZWo=' 
WHERE 
  key_id = '924af1619c3be0563b1e72eeda32d5c65be1515d7ad523632462ec4de1d0ee1c' 
  AND (
    token = 'FcrGRog/350V2bOzYCMqfKwDQSe8OqNHW2Pa/N6SZWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )